An eco-friendly scrubber dishwasher that doesn’t require detergent or electricity? I bought it but haven’t used it.

Kana’co International

WashWash acrylic tawashi

A sponge made of acrylic knitting yarn that can clean dishes without detergent. Acrylic knitting yarn has countless grooves on the surface to effectively clean dishes, while also being easy to wring water out and quick to dry. This reduces strains on the skin of your hands and is considerate to the environment at the same time.